Index: /issm/trunk/doc/website/doc_html/style.css
===================================================================
--- /issm/trunk/doc/website/doc_html/style.css	(revision 598)
+++ /issm/trunk/doc/website/doc_html/style.css	(revision 599)
@@ -33,8 +33,8 @@
 	position: relative; /*for konqueror*/
 	left: 0;
-	border-top: 2px solid #404040;
+	border-top: 1px solid #404040;
 	border-bottom: 1px solid #404040;
 	border-right: 1px solid #404040;
-	border-left: 2px solid #404040;
+	border-left: 1px solid #404040;
 	-webkit-border-top-left-radius: 8px;
 	-webkit-border-top-right-radius: 8px;